BD tech stack
BD builds mostly with SQL, Python, C#, C++. Its stack also includes Windows, Power BI, Snowflake, MySQL. Windows is named in 70 of the 275 job postings BD published in the last 12 months (25%). Counted by Alion from the job postings of BD, updated Oct 13, 2026.
What programming languages does BD use?
SQL is named in 12% of job postings at BD, followed by Python (8%), C# (5%), C++ (4%).
C# 
Show all (23)
What frameworks and libraries does BD use?
React.js is named in 1% of job postings at BD, followed by Angular (1%), PyTorch (1%), NumPy (1%).
React.js
4 1%
Angular
4 1%
PyTorch
3 1%
NumPy
2 1%
Scikit-learn
2 1%
TensorFlow
2 1%
Transformers
2 1%
LangChain
2 1%
Show all (17)
What databases does BD use?
Snowflake is named in 1% of job postings at BD, followed by MySQL (1%), BigQuery (1%), Google BigQuery (1%).
Snowflake
4 1%
MySQL
4 1%
BigQuery
3 1%
Google BigQuery
3 1%
Amazon Redshift
1 <1%
Delta Lake
1 <1%
MS SQL
1 <1%
SAP BW
1 <1%
Show all (12)
What cloud and platforms does BD use?
Windows is named in 25% of job postings at BD, followed by Power BI (20%), Azure (7%), GCP (7%).
Power BI
55 20%
Azure
20 7%
GCP
18 7%
AWS
17 6%
Azure DevOps
9 3%
Tableau
8 3%
Databricks
8 3%
Show all (48)
And 8 more, each named in fewer postings.
What developer tools does BD use?
Microsoft Excel is named in 16% of job postings at BD, followed by CAPA (10%), SolidWorks (8%), AutoCAD (6%).
SolidWorks
23 8%
AutoCAD
17 6%
Docker
7 3%
Terraform
7 3%
Rest API
7 3%
Copilot
6 2%
Show all (46)
And 6 more, each named in fewer postings.
What AI and ML technologies does BD use?
LLM is named in 1% of job postings at BD, followed by Claude (<1%), VLM (<1%).
Which engineering practices does BD ask for?
CI/CD is named in 7% of job postings at BD, followed by Machine Learning (5%), SLI/SLO/SLA (5%), AI Agents (3%).
CI/CD
19 7%
SLI/SLO/SLA
13 5%
AI Agents
7 3%
Show all (39)
What other technologies does BD use?
Avalanche is named in <1% of job postings at BD.
Avalanche
1 <1%
What does each BD team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Field & Service
70 postingsIndustrial Engineering
50 postingsScience & Research
17 postingsBackend
16 postingsOperations
15 postingsMarketing
13 postingsHow does your stack fit BD?
How much does BD pay by technology?
Median stated pay of the postings that name each technology, against the median of all BD postings with stated pay: $169k across 153 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Power BI | 39 | $184k | +9% |
| Windows | 37 | $90k | −47% |
| SQL | 22 | $176k | +4% |
| Python | 20 | $184k | +9% |
| Azure | 15 | $234k | +38% |
| AWS | 14 | $169k | 0% |
| C# | 10 | $169k | 0% |
| GCP | 9 | $234k | +38% |
| C++ | 9 | $169k | 0% |
| Databricks | 7 | $247k | +46% |
How is the BD stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the BD stack?
BD scores 80 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 3; legacy ones: 1.
How common is the BD stack in its industry?
Share of the 318 companies in the same industries, whose stack Alion knows, that use each technology.
What sets BD apart
Companies with a stack like BD
Questions about the BD tech stack
What programming languages does BD use?
The languages named in BD job postings are SQL (12%), Python (8%), C# (5%), C++ (4%), Java (3%), as a share of the 275 postings of the last 12 months.
Does BD use React.js?
Yes. React.js is named in 4 of 275 job postings (1%) and required in 4 of them.
What cloud and platforms does BD use?
The cloud and platforms named in BD job postings are Windows (70), Power BI (55), Azure (20) (postings in brackets).
What skills do you need for a Field & Service job at BD?
Field & Service postings at BD most often require Windows (46), Microsoft Excel (10), Power BI (4), AutoCAD (3), out of 70 postings in the last 12 months.
Is the BD tech stack changing?
Yes. Amazon S3, Anomaly Detection, AWS Lambda, AWS Step Functions first appeared in BD job postings in the last six months.
How modern is the BD tech stack?
BD scores 80 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 3; legacy ones: 1.
How does Alion know the BD tech stack?
Alion reads every job posting BD publishes and tags the technologies each one names. The figures on this page count the 275 postings of the last 12 months and were updated on Oct 13, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "BD tech stack: 189 technologies from 275 job postings", as of Oct 13, 2026. https://alion.io/company/bd/technologies